Section to manage frequencies that belong to a frequency list.
Frequency list
Dropdown selector for the frequency list that need to be managed.
Defined frequencies
Shows the list of current frequency items.
Frequency item properties
Enabled
Checkbox to enable/disable this Frequency for usage.
Frequency name
Field to give this Frequency a name.
End frequency (MHz)
Set the frequency.
Frequency range (MHz)
Set the End frequency (Range 87.500000 … 108.000000).